923640895

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 1152126720

約数和(自身を除く): 228485825

約数列:

[1, 5, 67, 73, 179, 211, 335, 365, 895, 1055, 4891, 11993, 13067, 14137, 15403, 24455, 37769, 59965, 65335, 70685, 77015, 188845, 875489, 1032001, 2530523, 2757137, 4377445, 5160005, 12652615, 13785685, 184728179, 923640895]

約数ペア:

[(1, 923640895), (5, 184728179), (67, 13785685), (73, 12652615), (179, 5160005), (211, 4377445), (335, 2757137), (365, 2530523), (895, 1032001), (1055, 875489), (4891, 188845), (11993, 77015), (13067, 70685), (14137, 65335), (15403, 59965), (24455, 37769)]